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Difference between double and single curly brace in angular JS?
...
{{}} - double curly braces:
{{}} are Angular expressions and come quite handy when you wish to write stuff to HTML:
<div>
{{planet.name == "Earth" ? "Yeah! We 're home!" : "Eh! Where 're we?"}}
</div>
<!-- with some directives like `ngSrc` -->
<img ng-src="htt...
Rails: What's a good way to validate links (URLs)?
...to do.
A regular expression can validate the format of the URL. But even a complex regular expression cannot ensure you are dealing with a valid URL.
For instance, if you take a simple regular expression, it will probably reject the following host
http://invalid##host.com
but it will allow
http://i...
How do I resolve configuration errors with Nant 0.91?
...ied it, but it does actually work...)
Source : http://surfjungle.blogspot.com/2011/11/tip-running-nant-091-on-windows-7.html
I found that the problem was Windows 7 security related in that the downloaded NAnt 0.91 zip file needed additional security related configuration to be performed: before...
How do I get jQuery autocompletion in TypeScript?
...ing in a TypeScript .ts file, what can I do to get jQuery Intellisense/autocompletion when I type the $ character?
3 Answer...
How to shorten my conditional statements
...or -1.
I like using the ~ shortcut, since it's more succinct than doing a comparison on the return value. I wish JavaScript would have an in_array function that returns a Boolean directly (similar to PHP), but that's just wishful thinking (Update: it now does. It's called includes. See above). Note...
MongoDB, remove object from array
...ulti. For current syntax & documentation check this link: docs.mongodb.com/manual/reference/method/db.collection.update
– Lukas Liesis
Apr 16 '18 at 13:03
...
Creating threads - Task.Factory.StartNew vs new Thread()
... covers longrunning & inlining (synchronous execution). msdn.microsoft.com/en-us/library/dd997402.aspx
– sanosdole
Oct 26 '11 at 10:42
2
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Start may not be called on a promise-style task. exception is coming
... calling its constructor, and you shouldn't even do that unless you have a compelling reason to not start the task when you create it; if you want it started right away you should use Task.Run or Task.Factory.StartNew to both create and start a new Task.
So, now we know to just get rid of that pesk...